| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $201.97 | 8.217% | $218.5659 | $218.57 | $218.55 | $218.60 |
| Purchase #2 | $91.64 | 7.151% | $98.1932 | $98.19 | $98.20 | $98.20 |
| Purchase #3 | $32.36 | 3.231% | $33.4056 | $33.41 | $33.40 | $33.40 |
| Purchase #4 | $91.95 | 11.173% | $102.2236 | $102.22 | $102.20 | $102.20 |
| Purchase #5 | $245.81 | 11.652% | $274.4518 | $274.45 | $274.45 | $274.50 |
| Purchase #6 | $43.48 | 10.417% | $48.0093 | $48.01 | $48.00 | $48.00 |
| Purchase #7 | $216.86 | 6.319% | $230.5634 | $230.56 | $230.55 | $230.60 |
| 7 purchase totals = | $924.07 | $1,005.4128 | $1,005.41 | $1,005.35 | $1,005.50 | |